Fan coil Silence THIN ETM, with cover cabinet, 'Auto' version
Vertical fan-coil wall/ floor - 1 coil (2 pipe system).
The AUTO version, compared to the previous BASE version, features two independent clean contacts for the activation of a chiller and a boiler and a presence input. When the contact connected to the presence input is closed, the panel goes on stand-by.
It is not possible to connect the input in parallel with that of other circuit boards (use separate contacts). In AUTO mode, the adjustment of the fan is linear (not in steps).
On the circuit board of the command, there are two dip-switches (microswitches) for the configuration of the operation of the device in function of the requirements.
The first microswitch changes the operating logic in night mode and heating:
- when ON, ventilation is inhibited and the machine is therefore able to heat the rooms by radiation and natural convection, as occurs in traditional radiators;
- when OFF, the fan operates as normal.
When the second microswitch
- is ON position, continuous ventilation at minimum speed is enabled, in cooling only, even after the set point has been reached, in order to allow a more regular operation of the temperature probe and avoid air stratification.
- when OFF, the function is cycled (2 minutes ON, 10 minutes OFF).
Power supply (V-ph-Hz): 230-1-50
Data referred to the maximum speed and to the following conditions:
(*) Cooling: water 7/12 °C and inlet air temperature 27 °C d.b. / 19 °C w.b. (UNI EN 1397)
(**) Heating: inlet water 50 °C and inlet air temperature 20 °C d.b. / 15 °C w.b. (UNI EN 1397)
(¹) Models on request (available in about 20 days from the order confirmation)
If fan coil is watched frontally, standard plumbing fittings will be to the left and the control is placed in the opposite side of the fittings
MAX water inlet temperature 80 °C, MIN temp. 4 °C
The CP2 feets are optional
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